Thoft christensen (42 Ergebnisse)

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Modelling and optimization in system planning in China.- Uncertainty algebra. A linear algebraic submodel of probability theory.- Energy models and energy policy problems.- The essentials of hierarchical control.- New developments in econometric commodity market modeling: A model of the world copper market.- The great recession: A crisis in parameters .- Analysis and modelling of the development economy in the least developed countries.- Macroeconomic equilibrium with rationing and variable working time.- Continuous-time asset-pricing models: Selected results.- The national investment model - 'N.I.M.'.- A nonlinear econometric model with bounded controls and an entropy objective.- A model of coal transport management in a rail network.- Decomposition of optimal control in energy minimisation in railway traffic.- Optimal urban bus routing with scheduling flexibilities.- Development of demand-responsive strategies for urban traffic control.- An algorithm for Multiple Choice Knapsack Problem.- Aggregation of equalities in integer programming.- On job-shop sheduling with resources constraints.- Space covering technique for multicriterion optimization.- Lexicographical order, inequality systems and optimization.- Stability of generalized equations and Kuhn-Tucker points of perturbed convex programs.- Duality and stability theorems for convex multifunctional programs.- Parametrizing the value functions in dynamic programming.- A smooth sequential penalty function method for solving nonlinear programming problems.- A class of continuously differentiable exact penalty function algorithms for nonlinear programming problems.- On the effectiveness of the Bayesian nonparametric approach to global optimization.- Convergent cutting planes for linear programs with additional reverseconvex constraints.- A fast Voronoi-diagram algorithm with applications to geographical optimization problems.- Nonlinear optimization by a curvilinear path strategy.- A unified nonlinear programming theory for penalty, multiplier, SQP and GRG methods.- A linearization algorithm for constrained nonsmooth minimization.- Better than linear convergence and safeguarding in nonsmooth minimization.- On three approaches to the construction of nondifferentiable optimization algorithms.- An algorithm for minimizing nondifferentiable convex functions under linear constraints.- On singular and bang-bang processes in optimal control.- Shape controlability for free boundaries.- Approximation of boundary control problems for evolution variational inequalities arising from free boundary problems.- Optimal control of generalized flow networks.- Hölder condition for the minimum time function of linear systems.- The quadratic cost problem for L2[0,T; L2( )] boundary input hyperbolic equations.- Modelling and control of water quality in a river section.- A Galerkin approximation for the Zakai equation.- Some singular control problem with long term average criterion.- On Ergodic control problems associated with optimal maintenance and inspection.- Convergence of a stochastic variable metric method with application in adaptive prediction.- Modelization and filtering of discrete systems and discrete approximation of continuous systems.- Extremals in stochastic control theory.- Design wave determination by fast integration technique.- A method to evaluate the consequences of member failure in jacket-type offshore platform structures.- On selecting a target reliability for deep water tension leg platforms.- Frequency versus time domain identification of complex structures modal shapes undernatural excitation.- Fatigue of offshore platforms: A method of analysis.- Stochastic design of rubble mound breakwaters.- Probabilistically optimum design of frame structure.- Reliability analysis of elasto-plastic structures.- Threshold crossings in nonlinear systems and ship capsize prevention.- Asymptotic approximations for multinormal domain and surface integrals.- Model uncertainty for bilinea.…

Paperback. Zustand: Brand New. 1984 edition. 952 pages. 9.61x6.69x1.88 inches. In Stock.

Taschenbuch. Zustand: Neu. System Modelling and Optimization | Proceedings of the 11th IFIP Conference Copenhagen, Denmark, July 25-29, 1983 | P. Thoft-Christensen | Taschenbuch | Lecture Notes in Control and Information Sciences | ix | Englisch | 1984 | Springer | EAN 9783540131854 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Zustand: New. In English.

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The Proceedings contain 30 papers presented at the 2nd Working Conference on 'Relia.bility and Optimization of Structural Systems' , London, UK, September 26 - 28, 1988. The Working conference was organized by the IFIP Working Group 7.5. The Proceedings also include 3 papers which were submitted, but for various reasons not presented at the Working Conference. The Working Conference was attended by 47 participants from 15 countries. The Conference was the second scientific meeting of a new IFIP Working Group 7.5 on 'Reliability and Optimization of Structural Systems'. The purpose of the Working Group 7.5 is to promote modern structural system optimization and reliability theory, to advance international cooperation in the field of structural system opti mization and reliability theory, to stimulate research, development and application of structural system op timization and reliability theory, to further the dissemination and exchange of information on reliability and optimization of structural system optimization and reliability theory, to encourage education in structural system optimization and reliability the ory. At present the members of the Working Group are: A. H. S. Ang, USA M. R. Gorman, USA G. Augmti, Italy M. Grimmelt, Germany, F. R. M. J. Baker, United Kingdom N. C. Lind, Canada P. Bjerager, Norway H. O. Mad'en, Denmark A. Der Kiureghian, USA F. MO$e$, USA o. Ditlev'en, Denmark Y. Murol$u, Japan D. M. Frangopol, USA R. Rac/cwitz, Germany F. R.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - From the Preface: The Proceedings contain papers presented at the 1st Working Conference on 'Reliability and Optimization of Structural Systems', Aalborg, Denmark, May 6-8, 1987. The conference was the first scientific meeting of the new IFIP Working Group 7.5 on 'Reliability and Optimization of Structural Systems'. The purpose of the Working Group 7.5 is: - to promote modern structural system optimization and reliability theory, - to advance international cooperation in the field of structural system optimization and reliability theory, - to stimulate research, development and application of structural system optimization and reliability theory, - to further the dissemination and exchange of information on reliability and optimization of structural system optimization and reliability theory, - to encourage education in structural system optimization and reliability theory.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - During the last two decades more and more universities offer courses on modern structural reliability theory. A course on structural reliability theory is now a natural part of the curri culum for mechanical and structural engineering students. As a result of this, a number of textbooks have been published in this decade. In PlOst of these books it is shown how the reliability of single structural members can be evaluated in a rational way. The methods used are usually so-called level 2 methods, i. e. methods involving certain approximate iter ative calculations to obtain an approximate value of the probability of failure of the struc tural members. In these methods the joint probability distribution of relevant variables (re sistance variables, loads, etc. ) is simplified and the failure criteria are idealized in such a way that the reliability calculations can be performed without an unreasonable amount of work. In spite of the approximations and idealizations made it is believed that a rational treatment of uncertainties in structural engineering can be obtained by level 2 methods. Usually, in sufficient data are at hand to make a more advanced estimate of the reliability of a struc tural member. It has been recognized for many years that a fully satisfactory estimate of the reliability of a structure must be based on a systems approach. In some situations it is sufficient to estimate the reliability of the individual structural members of a structural system.…

Paperback. Zustand: Brand New. 352 pages. 9.60x6.60x0.90 inches. In Stock.

Paperback. Zustand: Brand New. 1st edition. 441 pages. 9.53x6.69x1.01 inches. In Stock.

Paperback. Zustand: Brand New. 479 pages. 9.61x6.69x1.09 inches. In Stock.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 351 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Hardcover. Zustand: Gut. XV, 273 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. D03466 9027705046 Sprache: Englisch Gewicht in Gramm: 550.

Hardcover. Zustand: Gut. 273 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. w05543 9027705046 Sprache: Englisch Gewicht in Gramm: 550.

Zustand: Gut. Zustand: Gut | Seiten: 448 | Sprache: Englisch | Produktart: Bücher | The Proceedings contain 30 papers presented at the 2nd Working Conference on "Relia.bility and Optimization of Structural Systems" , London, UK, September 26 - 28, 1988. The Working conference was organized by the IFIP Working Group 7.5. The Proceedings also include 3 papers which were submitted, but for various reasons not presented at the Working Conference. The Working Conference was attended by 47 participants from 15 countries. The Conference was the second scientific meeting of a new IFIP Working Group 7.5 on "Reliability and Optimization of Structural Systems". The purpose of the Working Group 7.5 is ¿ to promote modern structural system optimization and reliability theory, ¿ to advance international cooperation in the field of structural system opti­ mization and reliability theory, ¿ to stimulate research, development and application of structural system op­ timization and reliability theory, ¿ to further the dissemination and exchange of information on reliability and optimization of structural system optimization and reliability theory, ¿ to encourage education in structural system optimization and reliability the­ ory. At present the members of the Working Group are: A. H. S. Ang, USA M. R. Gorman, USA G. Augmti, Italy M. Grimmelt, Germany, F. R. M. J. Baker, United Kingdom N. C. Lind, Canada P. Bjerager, Norway H. O. Mad"en, Denmark A. Der Kiureghian, USA F. MO$e$, USA o. Ditlev"en, Denmark Y. Murol$u, Japan D. M. Frangopol, USA R. Rac/cwitz, Germany F. R.…

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Zustand: New. In English.

Zustand: New. In English.

Zustand: New. In English.

Zustand: New. In English.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 484 | Sprache: Englisch | Produktart: Bücher | From the Preface: The Proceedings contain papers presented at the 1st Working Conference on "Reliability and Optimization of Structural Systems", Aalborg, Denmark, May 6-8, 1987. The conference was the first scientific meeting of the new IFIP Working Group 7.5 on "Reliability and Optimization of Structural Systems". The purpose of the Working Group 7.5 is: - to promote modern structural system optimization and reliability theory, - to advance international cooperation in the field of structural system optimization and reliability theory, - to stimulate research, development and application of structural system optimization and reliability theory, - to further the dissemination and exchange of information on reliability and optimization of structural system optimization and reliability theory, - to encourage education in structural system optimization and reliability theory.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - During a NATO Advanced Study Institute in Izmir, Tur key, July 1973 on Modern Developments in Engineering Seis mology and Earthquake Engineering it emerged that a debate on Continuum Mechanics Aspects of Geodynamics and Rock Fracture Mechanics would be very welcome. Therefore, it was decided to seek NATO sponsorship for an Advanced Study In stitute on this subject. The purpose of the new Advanced Study Institute was to provide a link between mechanics of continuum media and geo dynamic s. By bringing together a group of leading scientists from the above two fields and participants actively engaged in research and applications in the same fields, it was believed that fruitful discussions could emerge to facilitate an exchange of knowledge, experience and newly-conceived ideas. The Institute aimed primarily at the solution of such problems as connected with the study of stress and strain con ditions in the Earth, generic causes of earthquakes, energy release and focal mechanism and seismic wave propagation in troducing modern methods of continuum and rock fracture mechanics. Secondly to inspire scientists working in continuum mechanics to open new avenues of research connected with the above problems, and seismologists to adapt modern, advanced methods of continuum and rock fracture mechanics to their work.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This proceedings volume contains 33 papers presented at the 3rd Working Conference on 'Rel iability and Optimization of Structural Systems', held at the University of California, Berkeley, California, USA, March 26 -28, 1990. The Working Conference was organised by the IFIP (Inter national Federation for Information Processing) Working Group 7.5 of Technical Committee 7 and was the third in a series, following similar conferences held at the University of Aalborg, Denmark, May 1987 and at the Imperial College, London, UK, September 1988. The Working Conference was attended by 48 participants from 12 countries. The objectives of Working Group 7.5 are: to promote modern structural systems optimization and reliability theory, to advance international cooperation in the field of structural system optimization and reliability theory, to stimulate research, development and application of structural system optimization and reli ability theory, to further the dissemination and exchange of information on reliability and optimization of structural systems to encourage education in structural system optimization and reliability theory. At present the members of the Working Group are: A. H.-S. Ang, U.S.A. G. A ugusti, Italy M. J. Baker, United Kingdom P. Bjerager, Norway R. B. Corotis, U.S.A. C. A. Cornell, U.S.A. M. Grigoriu, U.S.A. A. Der Kiureghian, U.S.A. O. Ditlevsen, Denmark D. M. Frangopol, U.S.A. S. Garribba, Italy H. Furuta, Japan M. R. Gorman, U.S.A. M. Grimmelt, Germany, F. R. …